import Vue from 'vue'
import VueRouter from 'vue-router'
import Login from '../components/Login.vue'
import Home from '../components/Home'
Vue.use(VueRouter)

const routes = [
  {path:'/login',component:Login },
  {path:'/',redirect:'/login'},
  {path:'/home',component:Home}
]
const router = new VueRouter({
   routes
})
router.beforeEach((to,from,next)=>{
   if(to.path==="/login") return next();
   const token_str=window.sessionStorage.getItem('token');
   if(!token_str) next('/login');
   next();
})

export default router
